Generate realistic mock datasets for testing and prototyping. Build a custom schema by picking field types — names, emails, addresses, dates, UUIDs, booleans, and more — then export any number of records as JSON or CSV. Includes ready-made presets for common schemas like User, Product, Order, Employee, and Address.
Click to add field
Demo Data Generator läuft im Browser, hält Entwickler-Workflows schnell und vermeidet unnötige Uploads. Generate realistic mock datasets for testing and prototyping. Build a custom schema by picking field types — names, emails, addresses, dates, UUIDs, booleans, and more — then export any number of records as JSON or CSV. Includes ready-made presets for common schemas like User, Product, Order, Employee, and Address.
Das Tool läuft im Browser und ist auf lokale Verarbeitung ausgelegt, statt eingefügte Inhalte an einen Anwendungsserver zu senden.
Ja. Toolfy bietet kostenlose Online-Tools für tägliche Entwickler-Workflows.
Generate RFC-compliant UUIDs. Supports UUID v4 (random, cryptographically secure via Web Crypto API), UUID v7 (time-ordered with millisecond timestamp prefix for sortable IDs), and Nil UUID. Generate up to 100 UUIDs at once.
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